Valve component materials Elephant WBV3232E-2W-Fb-H:
№ Part name Material 1 Body cast iron HT250(GG25) 2 Housing O-ring steel 304 3 Plate steel A105 4 Hinge pin steel 2Cr13 5 Bellows - 6 Bolt steel 35 7 Nut steel 35 8 Gasket St08+thermally expanded graphite 9 Cover cast iron HT250(GG25) 10 Sealing expanded graphite 11 Screw plug steel Q235 12 pin steel 45 13 Locking plate steel Q235 14 Gland nut steel 45 15 Steering wheel nut steel Q235 16 Helm steel Q235 17 Rod nut copper alloy ZCuZn38Mn2Pb2 18 Press nipple (tavotnitsa) -
24VAC – AC 24V Valve configuration Normally closed Kinematic viscosity of medium <20 CST Average service life (cycles) 600
Bellows Stop Valve Elephant V234A is designed for installation as a shut-off device on pipelines
pcs-thread Weight mm 50 48 165 125 99 80 18 455 4-М16 9 65 48 185 145 118 100 18 500 4-М16 11 80 51 200 160 132 100 18 530 8-М16 14 100 51 220 180 156 125 18 635 8-М16 17
Water Butterfly Valve Elephant WCB-316L-NBR-ELEPHANT-110/220, body material - carbon steel WCB, disk material - stainless steel AISI 316L, seal - NBR, electric actuator operated Connection size:DN50 Valve component materials Elephant WBV3232E-2W-Fb-H:A water butterfly valve is a type of valve used to control the flow of water or other fluids through a pipeline. It gets its name from the butterfly shaped disc inside the valve that rotates to open or close the flow. When the valve is fully open, the disc is positioned parallel to the flow direction, allowing unobstructed passage of water. When the valve is closed, the disc is turned perpendicular to the flow, effectively blocking the flow of water.
